Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Chemistry
Question #4925
Back to Home
View All Chemistry Questions
13 Views
Question
What is the valency of oxygen?
A. 1
B. 3
C. 4
D. 2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The main buffer system of the human blood is
14
What is the chemical formula of rust?
10
The National Chemical Laboratory is situated in
15
What change did the Election Commission of India (ECI) make regarding the submission of documents du...
(Current Affairs)
3
Who has been elected as the next Prime Minister of Canada?
(Current Affairs)
17